Explosives expert Andrew Marr suffered a multitude of traumatic brain injuries after being 'front and center' to hundreds if not thousands of detonations in Afghanistan, causing him to self-medicate with drugs and alcohol as he was constantly dismissed or mis-diagnosed. Dozens of high-profile people, from radio Host Joe Rogan to professional athletes Mark Rypien, Anthony Davis, Shawn Dollar, and CBS's Survivor winner Ben Driebergen, suffer from TBI...